baber/WOPTO huggingface dataset:
Patent JP-H05165853-A (JP)
Title: Diagnostic and analyzing method for quality information
Inventor: TSUYAMA TSUTOMU
IPC: G05B23/02
Filed: 1992-05-25
Abstract: PURPOSE:To diagnose the cause of the occurrence of the fault of equipment and indicate a processing, and to collect and analyze a past record as quality information and feedback it to a factory. CONSTITUTION:A tree indicating the relation of cause and effect of the fault is prepared from the structure or characteristic of the equipment, and the tree is retrieved from the phenomenon at the time of the occurrence of the fault of the equipment which is being used by a customer, so that the cause of the fault of the equipment can be searched, and the means of adjustment or repair can be indicated. And also, the shape of the tree and a probability indicating the intensity of the relation of cause and effect are updated. As for the processing operated to the fault of a product, information concerned with the occurrence of the fault such as the date, phenomenon and processing are collected from a spot, stored in a data base, the factor of the failure and the inclination of the occurrence of the fault or the like concerned with the product is analyzed by using one part or the entire part of the information stored in the data base as an object, and feedbacked to each section of a design, manufacture, and inspection or the like. Thus, a system in which the quality of the product can be improved can be constituted.
Patent JP-S62288803-A (JP)
Title: Optical fiber connecting method and exchanging optical plug used for same
Inventor: KAKII TOSHIAKI
IPC: G02B6/38
Filed: 1986-06-07
Abstract: PURPOSE:To easily exchange and to restore ferrules, by connecting a terminal optical connector plug and optical connector adaptor with each other by means of an exchanging optical plug provided with an independent ferrule housing an independent optical fiber between them. CONSTITUTION:An exchanging optical plug A is composed of an independent ferrule 1 housing an optical fiber, sleeve 5, and plug housing storing them. This plug A is an independent single body and constituted in such a way that its end sections can respectively be connected with a terminal optical connector plug B fitted to an optical fiber core 21 and optical connector adaptor C. In order to protect the ferrule or light receiving element, light emitting element, condenser lens, and filter in an apparatus and the ferrule in an optical plug socket, the optical plug A is always fitted to the optical connector adaptor C. Under this state, the terminal optical connector plug B is removed and the exchanging optical plug A and, if necessary, terminal optical connector plug B are replaced with new ones.
Patent JP-S6111613-A (JP)
Title: Crank angle detecting device
Inventor: ITOU YOSHIYASU
IPC: G01P3/44
Filed: 1984-06-27
Abstract: PURPOSE:To detect correctly a reference position by providing the reference position judging means to decide the position where the (n)th signal is detected as a reference position after the position of the specified part being detected by a specified part detecting means. CONSTITUTION:When a signal rotor 10 is rotated, a signal is generated corresponding to each projection 11 from a solenoid pickup 20, but at the part corresponding to the specified part 11b the period of the signal is made to be longer than other parts in a crank angle detecting device. Then the specified part 11b can be detected from the period of the signal, further, when the 4th signal is generated with counting the signals generated from the solenoid pickup 20 afterwards, the signal thereof is the signal generated according to the projection 11a, so it can be correctly detected that the rotary angle of a crank shaft is on the reference position at that time.
Patent JP-S6111734-A (JP)
Title: Image information reader
Inventor: IGARASHI YOUSUKE
IPC: G03G15/04
Filed: 1984-06-27
Abstract: PURPOSE:To facilitate assembly and adjustment by providing integrally hinge means and means for retaining an original imposing member thereby reducing the size of a device and decreasing the number of parts. CONSTITUTION:A pair of tongue pieces 21 are projected forward and are integrally formed to the front end edge of a plate member 15 to retain one end of an original glass member 2. The retaining means is constituted of the pieces 21. The member 5 is horizontally mounted on the frame of a device body 1 and are fitted onto the body by means of mounting screws 22. The member 5 is thus formed integrally with hinge lugs 18 at both ends constituting the hinge means and the tongue pieces 21 constituting the retaining means by bending a metallic plate. The number of parts is thereby decreased and the assembly and position adjustment are facilitated. The space at the rear end of the device body is reduced and the size over the entire part of the device is reduced.
Patent JP-H05322787-A (JP)
Title: Surface information detecting device for inspection object
Inventor: OKA KOJI
IPC: G01N21/88
Filed: 1992-05-25
Abstract: PURPOSE:To correctly detect the surface information with a device detecting the surface information of an inspection object by utilizing the fluorescence generated from the portion radiated by a laser beam. CONSTITUTION:The fluorescence generated from a ceramic substrate 2 when a laser beam is condensed and radiated as a spot on the ceramic substrate 2 which is an inspection object and the spot is scanned is detected as the surface information of the ceramic substrate 2. A surface information detecting device is provided with a diffracting grating 62 detecting the scanning position of the spot, an image forming lens 61 image-forming the fluorescence, and a photo- diode array 64 selectively detecting only the fluorescence generated from the scanning position based on the scanning position information outputted by a photo-sensor 63.
Patent JP-H07313773-A (JP)
Title: Horizontally rotating shuttle for sewing machine
Inventor: HAYASHI MINORU
IPC: D05B57/14
Filed: 1994-05-23
Abstract: PURPOSE:To prevent a lower thread bobbin in the horizontally rotating shuttle for sewing machine from being idly rotated by its inertia after the end of a lower thread pulling operation due to a movable knife at the time of thread cutting without using any special parts. CONSTITUTION:The upper surface of a lower thread bobbin B is positioned upper than a thread catching part 3a of a movable knife 3 at a thread cutter, and a groove 6 of which the bottom is positioned lower than the upper surface of the lower thread bobbin B is provided in a bobbin case holder 2. At the time of thread cutting, a lower thread caught by the thread catching part 3a of the movable blade 3 is guided to the groove 6.
Patent JP-H081591-A (JP)
Title: Board hole drilling method and board hole drilling machine
Inventor: MATSUURA YASUSHI
IPC: B23B49/00
Filed: 1994-06-15
Abstract: PURPOSE:To provide a board hole drilling method and a board hole drilling machine which can drill a hole at a position provided with a hole drilling mark accurately. CONSTITUTION:A compensation mark 33 is provided at a position which is a certain position in drill coordinate system and within a visual field of a CCD camera 1. At the time of calibration, an image of the compensation mark 33 is taken in by the CCD camera l to recognize an initial position Xo, Yo. At the time of drilling a hole, the image of the compensation mark 33 is taken in by the CCD camera 1 to recognize a position Xh, Yh immediately before being drilled so that an error DELTAX, DELTAY of the initial position Xo, Yo and the position Xh, Yh immediately before being drilled is computed. An image of a hole drilling mark P is taken in by the CCD camera 1 to recognize a center of gravity position X, Y, and the center of gravity position X, Y is compensated by the error DELTAX, DELTAY and then is coordinate-transformed to obtain a hole drilling position R, theta in a drill coordinate system.
Patent JP-H04239468-A (JP)
Title: Package with integrated division
Inventor: TEIMOSHII JII MARII
IPC: B65D81/32
Filed: 1991-06-04
Abstract: PURPOSE: To provide a package for various kinds of food in which compartments for food sealed respectively by multiple-element package for food are integrally packaged. CONSTITUTION: A package support member 12 is provided with recesses 24, 24' in the inside and engaged with the corresponding compartments 14, 14'. The compartments 14, 14' are engaged with protrusions 28, 28' of the recesses 24, 24' of the support member. Detents are formed at the grooves 30, 30' of the side walls. When a cover sheet 18 is removed, the protrusions 28, 28' are formly unitized with the grooves 30, 30' in a snapped connection to retain the compartments 14, 14' at the specified positions of the support member 12.
Patent JP-H06326172-A (JP)
Title: Transfer device
Inventor: MIZUKAMI MASAMI
IPC: H01L21/677
Filed: 1993-05-10
Abstract: PURPOSE:To start transfer quickly without teaching again when a transfer arm is replaced and so on and to cope with the position deviation of the transfer arm when the deviation has occurred. CONSTITUTION:A light emitting part 71 and a light receiving part 72 for laser light are arranged at the upper and lower sides so that the light path passes a reference position P that is set in a transfer chamber. Meanwhile, a hole 6A (6B is a reserve hole, and one is enough) having the same diameter as the beam diameter is formed in a transfer arm 5, which is controlled with a polar coordinate. The transfer arm 5 is operated with the hole 6A as the reference when the hole 6A is located on the light path, and teaching data are obtained. Therefore, the original teaching data can be used only by aligning the position of the hole 6A with respect to the light path for the new transfer arm 5. Furthermore, the position deviation of the transfer arm 5 can be quickly detected when the control is performed for the transfer hole 5 during, e.g. the transfer operation so that the hole 6A passes the light path.
Patent JP-H07332251-A (JP)
Title: Protection device for pump motor
Inventor: TATEISHI KAZUFUMI
IPC: H02K19/00
Filed: 1994-06-15
Abstract: PURPOSE:To facilitate automatic or manual return of autocut even after protection of autocut operation of the autocut. CONSTITUTION:A heater 20 is arranged at the neutral point 28 of an autocut 13. One circuit 34 of the heater 20 is connected to, for example, a U-phase winding 31 and the other circuit 35 is connected to the power source side of the winding 31 through a no-voltage contact 21.
Patent JP-H11326937-A (JP)
Title: Liquid crystal display device and its assembling method
Inventor: SANO MITSURU
IPC: H05K13/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To lower the cost of a small-sized liquid crystal display device, used for portable telephone, etc., while the device is equipped with circuit components for voltage boosting, voltage adjustment, etc. SOLUTION: In addition to a liquid crystal panel 10 and a tape carrier package 14 on which a driver driving the liquid crystal panel 10 is mounted, the liquid crystal display device is equipped with a flexible printed wiring board 19 which is connected to the tape carrier package 14. On this flexible printed wiring board 19, circuit components constituting a peripheral circuit of the driver are mounted. After the liquid crystal panel 10 and tape carrier package 14 are connected and characteristics of the liquid crystal panel and driver are measured, the flexible printed wiring board 19 where the circuit components having circuit constants selected according to the measurement results is connected to the tape carrier package 14.
Patent JP-H04358994-A (JP)
Title: Detection system of control stick information
Inventor: NAKAMURA TATSUYA
IPC: B64C13/02
Filed: 1991-06-04
Abstract: PURPOSE:To simplify the structure of a transducer for detecting a command input from a control stick of aircraft and miniaturize it at the same time. CONSTITUTION:This detection system is featured that when a command input from a control stick 2 is encoded, a light is distributed by a coupler and delayed each and fed to a slit S at each row as a multiphase optical pulse, not making them pass through the slit S of a transducer 1, while the light passed through the slit is detected by a light receiver 5, counting this light with a counter 8, through which an increase or decrease portion to a neutral position is detected, thus operation of the control stick is detected.
Patent JP-H11329994-A (JP)
Title: Method for simulating ion implantation
Inventor: SAWAHATA KOICHI
IPC: G06F7/48
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain same simulation results of the point defect distribution on a semiconductor substrate as those of Monte Carlo ion implantation simulation method even if an oxide, or the like, is present on the substrate by specifying the relation between point defect distribution and impurity distribution at the time of generating a point defect distribution by ion implantation. SOLUTION: Impurity distribution and point defect distribution are determined for each layer at the time of ion implantation to a multilayer substrate through simulation using an analyzing formula. At the time of generating a point defect distribution fdk (x), relation between point defect distribution Fdk (x) and impurity distribution fk (x) is set as shown by an expression, where fdk (x) is actual point defect distribution of k layer, fk (x) is impurity distribution of k layer, Fk is (total point defect)/(total impurity) of k layer, x is coordinate in the depth direction of the multilayer substrate, xsk is surface coordinate of the substrate converted into the material of k-th layer. Simulation is performed by generating a point defect distribution fdk (x) to satisfy the formula.
Patent JP-H06350097-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KATO MASATAKA
IPC: G11C17/00
Filed: 1993-06-03
Abstract: PURPOSE:To prevent a data readout region from deteriorating at the time of rewrite operation of memory information by stacking data readout regions on memory regions to make the memory regions into a multilayer structure in terms of a plurality of storage units. CONSTITUTION:A nonvolatile semiconductor memory having one element of an MOS transistor equipped with a memory region comprises a data readout region having a n-type drain region 8 and a source region 9 which are mutually separately provided on a p-type semiconductor substrate 1. And it further comprises a floating gate electrode 3 formed by way of a gate insulating film 2 having a uniform film thickness on the p-type semiconductor substrate with the floating gate electrode as a storage unit and a floating gate electrode 5 formed by way of an interlayer insulating film 4 on the floating electrode 3. Still further, in includes a control gate 7 formed by way of an interlayer insulating film 6 on the floating gate electrode 5, and they form a multilayer structure. The enables readout and erase operations to be performed by means of a tunneling phenomenon between two layers of floating gate electrodes.
Patent JP-S61290518-A (JP)
Title: Key scanner
Inventor: TERAI HARUO
IPC: H03K17/00
Filed: 1985-06-19
Abstract: PURPOSE:To discriminate key switches of the same number by input/output ports whose number is half the conventional ones, by scanning successively (n) pieces of input/output ports, detecting a charge of (m) pieces of capacitors, and recognizing which of the key switches is depressed. CONSTITUTION:First of all, in order to set an initial state of a capacitor 4 to zero voltage, input/output ports Q00-Q03 are set to outputs and L. Subsequently, the port Q00 is set to H. In this case, other input ports are set to a floating state. In case a key switch A is depressed, a key switch on the port Q00 is not depressed, therefore, no capacitor 4 is charged. Next, the ports Q00-Q03 are set to inputs and the input voltage is checked. In this case, the inputs are all L. Subsequently, Q01 is set to H, and thereafter Q00-Q03 are set to inputs and the input voltage is checked. In this case, as well, the inputs are all L. Next when Q02 is set H, only a capacitor C4 is charged. This voltage is impressed to Q03, therefore, only Q03 becomes H. That is to say, when Q02 becomes H, Q03 becomes H consequently, therefore, it can be recognized that the switch A is depressed.
Patent JP-H09318429-A (JP)
Title: Vibration sensor
Inventor: NISHI MICHIO
IPC: G01H1/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a vibration sensor which can keep vibration sensing performance and be made miniature without reducing reliability as the sensor. SOLUTION: This sensor is provided with a base part 10 having a switching switch 9 and a conical bottom part 23 on which a steel ball 22 is placed in freely rotatable state, and an insertion hole 24 penetrating the center of the part 23 vertically is formed and the switch 9 on the base part 10 is opened/ closed through vertical movement of an operation shaft 5. The switch 9 comprises a fixed contact point 2 and a flexible switch piece 1 which permits opening/closing operation with respect to the point 2, and the piece 1 is formed of hollow square plate, which allows a movable-side side opposite to the fulcrum side to be a contact part with the fixed contact point 2, and further a tongue piece 7 is extended inward on the movable-side side to push up and urge an operation shaft at all times through its spring force.
Patent JP-2000321017-A (JP)
Title: Method for removing noise and optical line testing device using the method
Inventor: MINAMI TAKAO
IPC: G01B11/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To improve a dynamic range and, as a result, to prolong the measuring distance by effectively removing noise even when the S/N is low and noise is large. SOLUTION: A method for removing noise includes a step (S12) of making pulsed light incident on an optical line to be measured and receiving returned light composed of backwardly scattered light and Fresnel reflected light generated in the optical line, and then, removing the noise of the linear waveform data of the returned light and calculating the linear waveform data of absolute values from the linear waveform data which are obtained by measuring the level of the backwardly scattered light from the optical line, a step (S14) of performing a noise removing process on the above-mentioned absolute linear waveform data values, and a step (S16) of performing logarithmic conversion on the linear waveform data subjected to the noise removing process. The method also includes a step (S18) of displaying the logarithmically converted linear waveform data on a screen.
Patent JP-S6025362-A (JP)
Title: Telephone charge meter
Inventor: OOUCHI KEIJI
IPC: H04M15/30
Filed: 1983-07-21
Abstract: PURPOSE:To calculate and display a talking charge based on the corresponding data related to talking charges by providing coordinates as to all centralized stations and information on an adjacent region as data, and calculating the relation of distance between outgoing centralized stations and reception centralized stations. CONSTITUTION:A signal detection section 6 detects the state of a hook switch of a caller telephone set 1, the dial number of a reception telephone set 4 and a response signal, i.e., a polarity inverting signal or the like. A control program for the entire charges is incorporated in a microcomputer 7. A timer 8 counts the operating timing of the microcomputer 7 and the time of charge calculation. A storage device 10 is a device for ROM and a storage device 1 is a device for RAM. Data for specifying a centralized station and data relating to coordinates and adjacent region at each centralized station are stored in the RAM11. The data for specifying the national centralized stations and charge data, i.e., data related to a talking charge classified by distance are stored in the ROM10. The integration value of the charge required for talking is displayed on a display section 17.
Patent JP-S61291337-A (JP)
Title: Automatic cut sheet feeding system for recording device
Inventor: KASHIMURA MAKOTO
IPC: B65H3/44
Filed: 1985-06-19
Abstract: PURPOSE:To perform both automatic and manual paper feed operations without fail in a selective manner, by selecting from an automatic paper feeding mode to a manual paper feeding mode and vice versa in a way of interlocking with a cover for opening or closing a manual-feed opening. CONSTITUTION:When a front cover 3 is drawn out, a lower end of this cover 3 operates an actuator 39a of the mode switch 39 locked to a CS feeder box body, turning this mode switch 39 to ON. Out put of this mode switch 39 is transmitted to the printer side via a cable, informing a printer of a fact that it is a manual mode. Also, then the front cover 3 is drawn out, a manual-feed opening 40 is formed there, from which a cut sheet is insertable. The cut sheet inserted from this manual-feed opening 40 is guided into an interval between a platen of the printer and a pinch roller.
Patent JP-S5923435-A (JP)
Title: Saddle type deflection coil device
Inventor: KAMIYAMA DAIJIROU
IPC: H01J29/76
Filed: 1982-07-30
Abstract: PURPOSE:To easily manufacture the said saddle type deflection coil device, make it compact, and stabilize its characteristics by making the large and small circular sections of a flexible deflection coil body go along with the bent section of a coil separator by way of single folding. CONSTITUTION:Fragment sections 11 and 12 are arranged on the inner wall surface of a bobbin for one split section in a coil separator 20 that is divided into two in the axial direction and large and small circular sections 18 and 19 are bent along the bent section for the other split section. They are symmetrically mounted also on the other split section of the separator 20, as shown in the figure. A flexible deflection coil body is alternately laminated on one and the other split sections and can be used as a deflector device when it obtains the number of preset coil turns. As a result, a compact deflection coil device with stable characteristics can easily be obtained.
Patent JP-S61285821-A (JP)
Inventor: ERUHARUTO REEMAN
IPC: H03K17/732
Filed: 1986-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01303379-A (JP)
Title: Pinch valve
Inventor: UCHIDA KOJI
IPC: F16K7/04
Filed: 1988-05-31
Abstract: PURPOSE:To obtain the title pinch valve which is driven through a small power in noiseless by abutting a fixedly holding part on one side of the outer circumferential of a tube while arranging, on the other side, an arm mounted on a drive shaft by a motor. CONSTITUTION:On a bracket 2 mounted on a motor 2, there is provided a fixing/holding part 11 energized upward by a spring 15. There is arranged an arm 5 mounted on a drive shaft 3 of the motor upward from the fixing/ holding part 11. Between the fixing/holding part 11 and the arm 5, there is provided a tube 16. As the motor is driven so as to direct the tip 6 of the arm 5 downward so as to push the tube 16, resulting in the closed fluid path. With the tip 6 of the arm 5 directed upward, the holding force of the tube 16 is released so as to open the fluid path.
Patent JP-H05140882-A (JP)
Title: Metallic cord for reinforcing rubber article
Inventor: OKAMOTO KENICHI
IPC: B60C9/00
Filed: 1992-05-26
Abstract: PURPOSE:To obtain the subject product, composed of a specific construction and capable of preventing corrosion due to moisture permeation without causing deterioration in fatigue resistance, etc., and improving the durability of a rubber product by improving the permeability of rubber into the interior of a cord and enhancing the rubber covering ratio. CONSTITUTION:The objective product is a metallic cord for reinforcing a rubber article in which 3 to 5 metallic filaments having the surfaces plated with a metal are formed into a single twisted structure and twisted in a state of a tightened twist. At least one of the metallic filaments has a helical curl at a pitch (P) of 0.2-0.45 based on the cord twisting pitch (P) and a height (h) of 0.02-0.15mm in the filament radial direction and the same wave winding direction as that of the twisting in addition to the curl of the twisted state. Gaps are formed in considerable parts between the metallic filaments 2 and the adjacent filaments.